LIAN LI 

LIAN LI Lian-Li Fan 14TL1B FDB fan Black 140x140x28 mm Retail

Mfg Part Number:  14TL1B  
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Price: $47.30 + Free Shipping
Quantity:
More to Come
Last Updated: Jul 07, 2025
No Sales Tax except these states
, PO and Wire.

AVAILABLE IN TWO COLORS/ TWO SIZES/ TWO ORIENTATIONS

Elevate the PC setup with UNI FAN TL black and white fans, available in 120mm and 140mm sizes with normal and reverse blades.

NEXT GENERATION OF UNI FAN

Building on the design success of the UNI FAN series, the UNI FAN TL series takes clutter-free setups to the next level.

Durable Daisy-Chain Solution

Experience a hassle-free setup with the slide-in daisy-chaining mechanism, securely holding the fans in place and ensuring a snug fit for easy configuration.

Seamless Connection

Featuring both male and female ends, the cable can be connected to both sides of the fan, providing enhanced flexibility and ease of installation.

Well-Adapted for all Configuration

Besides the removing interlocking key, the TL fans includes connection covers the exposed connections at the end to prevent short circuits while improving compatibility.

10 fans in a Row and up to 16 fans

Enable connection of up to 10 fans to a controller port using the extension cable, which offers ability to create up to 4 clusters in a chain, with each cluster support a maximum of 4 fans for individual customization of fan RPM and lighting, allowing a truly personalized build setup such as having 3 fans on the top, 3 on the side, 3 on the bottom, and 1 on the rear.

Power till the end

Offering an extra power adapter in triple pack to connect to SATA for consistent fan speed and LED color throughout.

ENGINEERED MOTOR, STURDY STRUCTURE

UNI FAN TL is engineered for high performance with minimal friction and vibration, ensuring quiet operation even at high speeds.

LIQUID-CRYSTAL POLYMER (LCP) FAN BLADE

Ensure tolerance for high-speed operation

METAL BEARING SHELL

To securely hold the impeller to the shaft

MAGNETIC FRAME

To provide extra support for fan blades

STATOR

To provide a rotating magnetic field that generates momentum

BRAZZ NUT

To Prevent oil leaks

FLUID DYNAMIC BEARING (FDB)

To effectively reduce the internal friction for improved durability

COPPER SHIELDING

To reinforce the shaft and ensure stability at high-speed operation

THICKER FAN FRAME

28mm thick fan frame helps deliver more airflow and static pressure

RUBBER PADS

To reduce vibrations and maintain extremely low noise levels

ULTIMATE COOLING

Crafted with LCP material, the UNI FAN TL has a larger 9-blade impeller, with tight clearance to the fan frame, which ensures efficient airflow while minimizing acoustic levels for cooling.

CUSTOMISABLE FAN SPEED

Able to set different fan speeds for each fan cluster to optimize different scenarios of use providing flexibility for radiator or case fan needs with L-Connect 3.

COMBINATION OF PERFORMANCE AND AESTHETICS

Redefining the visual appeal of high-performance cooling, the UNI FAN TL fans integrate the elements of SL-INF and P28, ensuring a striking look without compromising on performance.

SOPHISTICATED CONTINUOUS RGB LIGHTING

Each UNI FAN TL fan has 26 LEDs with an elegant side diffuser on the 2 sides of the fan frame that wraps around the edges of the anti-vibration pad.

DAZZLE WITH INFINITY MIRROR

Illuminate your setup with the UNI FAN TL's enlarged infinity mirror (30% larger than UNI FAN SL-INF on the side) on both sides of the frame, showcasing clear and 0.7mm gap multi-layer lighting effects.

Main Specification
General Information
Manufacturer Lian Li Industrial Co., Ltd
Manufacturer Part Number 14TL1B
Manufacturer Website Address http://www.lian-li.com
Brand Name Lian Li
Product Line UNI FAN TL
Product Model 14TL1B
Product Name UNI FAN TL 140
Package Type Retail
Product Type Cooling Fan
Fan Information
Number of Fans 1
Fan Bearing Type Fluid Dynamic Bearing
Fan Speed (Max) 1800 rpm
Maximum Airflow 103.90 CFM
Noise Levels (A-Weighted) 29 dB(A)
LED Color RGB
Maximum Air Pressure 2.34mmH2O
Interfaces/Ports
Connectors 9-pin
Connectors 4 PIN PWM
Physical Characteristics
Color Family Black
Product Color Black
Product Material Liquid Crystal Polymer
Fan Height 5.67"
Fan Width 5.51"
Fan Depth 1.10"
Miscellaneous
Application/Usage Motherboard
Application/Usage PC
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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